Estimated F_ST values on complete dataset.

<p>Estimated F_ST values on complete dataset.</p

Effect of increasing sample sizes.

<p><a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0042649#s2" target="_blank">Results</a> are shown for the simulations where allele frequencies were equally distributed from 0.05 to 0.95. The number of markers was fixed at k = 100 (left column) and k = 1,000 (right column). Each row contains a different level of genetic differentiation (F_ST = 0, 0.01, 0.05, 0.1, 0.2, 0.4). The results (average F_ST and 95% CI) of each estimator are depicted in the different graphs: F_ST^W (blue circles), F_ST^C&W (purple squares) and F_ST^R (green triangles). The dashed red line indicates the actual F_ST for the simulated population.</p

Estimated F_ST values changed allele frequency distributions, n = 50, k = 1000.

<p>Estimated F_ST values changed allele frequency distributions, n = 50, k = 1000.</p

Effect of increasing the number of markers.

<p><a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0042649#s2" target="_blank">Results</a> are shown for the simulations where allele frequencies were equally distributed from 0.05 to 0.95. The number of individuals was fixed at n = 4 (left column) and n = 20 (right column). Each row contains (like in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0042649#pone-0042649-g001" target="_blank">Figure 1</a>) a different level of genetic differentiation (F_ST = 0, 0.01, 0.05, 0.1, 0.2, 0.4). The results (average F_ST and 95% CI) of each estimator are depicted in the different graphs: F_ST^W (blue circles), F_ST^C&W (purple squares) and F_ST^R (green triangles). The dashed red line indicates the actual F_ST for the simulated population.</p

Primer sequences.

<p>Sequences of forward and reverse primer for each marker that produced clear results in pure Guanapo and Oropuche fish. The linkage group of all markers and the number of resulting SNPs per marker are shown. (Sequences from: <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0038404#pone.0038404-Magurran2" target="_blank">[31]</a>, Data supplement no 2 & 3).</p

Grid references of catching sites.

<p>Grid references of sites used to catch fish for the re-sampling of the Turure, behavioural and mesocosm experiments. The drainage system each river belongs to is indicated.</p

Male mate choice.

<p>The time focal males from the Guanapo and Oropuche spent in the choice zones with a set of females from either their own or the other population (a) and the number of sigmoid displays they directed towards these females (b). Medians interquartile ranges and outliers are shown.</p

Proportion and test results of SNPs in the mesocosm experiment.

<p>Results of Wilcoxon signed rank tests that compared the actual mean of Oropuche allele frequencies estimated at four different loci with 14 SNPs (in per cent) to a theoretical value that would have been expected according to the initial proportions of Guanapo and Oropuche fish when the error due to not completely homozygous markers is taken into account. 95% CI were obtained by bootstrapping (n = 1000).</p

Percentage of SNPs from re-sampling the Turure river.

<p>The amount of native Turure and Oropuche allele frequencies estimated at four different loci with 14 SNPs compared to the invading Guanapo allele frequencies. The percentage of the Oropuche state of all SNPs per site was taken in order to illustrate the change of genetic composition across the river Turure. Two sites at the Oropuche were sampled to compare the Turure results to a likely original genotype. N = 10 fish per site, except Oropuche Toco Main Road: n = 3. HS: Haskins's source; HI: Haskins's introduction. Error bars represent 95% CI.</p

ESTs and EST-linked polymorphisms for genetic mapping and phylogenetic reconstruction in the guppy, -0

<p><b>Copyright information:</b></p><p>Taken from "ESTs and EST-linked polymorphisms for genetic mapping and phylogenetic reconstruction in the guppy, "</p><p>http://www.biomedcentral.com/1471-2164/8/269</p><p>BMC Genomics 2007;8():269-269.</p><p>Published online 8 Aug 2007</p><p>PMCID:PMC1994688.</p><p></p>fied according to molecular function or biological process. The group of others includes about 3000 ESTs with hits whose E-value was not better than 10Red: number of different ESTs, blue: number of total ESTs